British Electricity Generation (Balancing Mechanism) Fuel Mix
MW per half hour for 12 Sep 2025
Data last updated : 15-Jun-26
Graph| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-12 | 1 | 3,120 | 0 | 3,300 | 292 | -572 | 15,724 | 0 | 0 | 348 | 838 | -1,820 | 21,230 |
| 2025-09-12 | 2 | 3,053 | 0 | 3,300 | 291 | -936 | 15,772 | 0 | 0 | 291 | 792 | -1,870 | 20,693 |
| 2025-09-12 | 3 | 3,044 | 0 | 3,297 | 272 | -938 | 15,807 | 1 | 0 | 595 | 756 | -3,154 | 19,680 |
| 2025-09-12 | 4 | 3,051 | 0 | 3,298 | 269 | -934 | 15,871 | 1 | 0 | 425 | 756 | -3,204 | 19,533 |
| 2025-09-12 | 5 | 3,044 | 0 | 3,298 | 268 | -746 | 15,862 | 0 | 0 | 452 | 762 | -3,520 | 19,420 |
| 2025-09-12 | 6 | 3,036 | 0 | 3,300 | 267 | -784 | 15,985 | 0 | 0 | 322 | 764 | -3,598 | 19,292 |
| 2025-09-12 | 7 | 3,039 | 0 | 3,301 | 263 | -780 | 15,909 | 0 | 0 | 532 | 766 | -4,480 | 18,550 |
| 2025-09-12 | 8 | 3,049 | 0 | 3,301 | 251 | -774 | 15,811 | 0 | 0 | 434 | 762 | -4,598 | 18,236 |
| 2025-09-12 | 9 | 3,068 | 0 | 3,302 | 250 | -662 | 15,734 | 0 | 0 | 600 | 763 | -5,018 | 18,037 |
| 2025-09-12 | 10 | 3,062 | 0 | 3,304 | 256 | -658 | 15,790 | 1 | 0 | 595 | 764 | -5,050 | 18,064 |
| 2025-09-12 | 11 | 3,060 | 0 | 3,305 | 271 | -524 | 15,738 | 0 | 0 | 326 | 763 | -4,196 | 18,743 |
| 2025-09-12 | 12 | 3,077 | 0 | 3,304 | 273 | -164 | 15,705 | 0 | 0 | 421 | 878 | -4,150 | 19,344 |
| 2025-09-12 | 13 | 3,341 | 0 | 3,303 | 317 | 136 | 15,693 | 0 | 0 | 590 | 1,085 | -3,030 | 21,435 |
| 2025-09-12 | 14 | 4,333 | 0 | 3,301 | 317 | 482 | 15,456 | 11 | 0 | 769 | 1,129 | -2,908 | 22,890 |
| 2025-09-12 | 15 | 4,874 | 0 | 3,302 | 331 | 600 | 15,229 | 76 | 0 | 995 | 1,170 | -1,304 | 25,273 |
| 2025-09-12 | 16 | 4,972 | 0 | 3,304 | 332 | 606 | 15,045 | 79 | 0 | 1,353 | 1,179 | -1,166 | 25,704 |
| 2025-09-12 | 17 | 4,295 | 0 | 3,303 | 333 | 464 | 15,235 | 79 | 0 | 1,066 | 1,182 | -4 | 25,953 |
| 2025-09-12 | 18 | 3,788 | 0 | 3,301 | 331 | 376 | 15,199 | 40 | 0 | 772 | 1,183 | 114 | 25,104 |
| 2025-09-12 | 19 | 3,472 | 0 | 3,301 | 318 | 100 | 15,086 | 8 | 0 | 612 | 1,180 | 40 | 24,117 |
| 2025-09-12 | 20 | 2,909 | 0 | 3,302 | 335 | -2 | 14,967 | 0 | 0 | 557 | 1,065 | -48 | 23,085 |
| 2025-09-12 | 21 | 2,747 | 0 | 3,302 | 369 | -8 | 14,846 | 0 | 0 | 693 | 779 | -346 | 22,382 |
| 2025-09-12 | 22 | 2,697 | 0 | 3,305 | 368 | -64 | 14,951 | 0 | 0 | 657 | 865 | -440 | 22,339 |
| 2025-09-12 | 23 | 2,942 | 0 | 3,305 | 368 | -20 | 15,083 | 0 | 0 | 881 | 1,047 | -1,878 | 21,728 |
| 2025-09-12 | 24 | 2,930 | 0 | 3,305 | 368 | -78 | 15,097 | 0 | 0 | 791 | 1,117 | -1,888 | 21,642 |
| 2025-09-12 | 25 | 2,485 | 0 | 3,305 | 367 | -260 | 14,945 | 2 | 0 | 840 | 1,012 | -876 | 21,820 |
| 2025-09-12 | 26 | 2,232 | 0 | 3,307 | 369 | -238 | 15,153 | 2 | 0 | 615 | 949 | -830 | 21,559 |
| 2025-09-12 | 27 | 2,271 | 0 | 3,304 | 363 | -548 | 15,215 | 0 | 0 | 776 | 788 | -804 | 21,365 |
| 2025-09-12 | 28 | 2,233 | 0 | 3,306 | 367 | -554 | 15,168 | 0 | 0 | 587 | 782 | -774 | 21,115 |
| 2025-09-12 | 29 | 2,243 | 0 | 3,306 | 381 | -550 | 15,260 | 0 | 0 | 646 | 782 | -842 | 21,226 |
| 2025-09-12 | 30 | 2,241 | 0 | 3,307 | 387 | -548 | 15,063 | 0 | 0 | 533 | 780 | -758 | 21,005 |
| 2025-09-12 | 31 | 2,356 | 0 | 3,305 | 491 | -536 | 14,158 | 0 | 0 | 717 | 781 | 14 | 21,286 |
| 2025-09-12 | 32 | 2,722 | 0 | 3,305 | 496 | -142 | 14,067 | 0 | 0 | 685 | 786 | 142 | 22,061 |
| 2025-09-12 | 33 | 3,382 | 0 | 3,309 | 541 | -10 | 13,820 | 2 | 0 | 484 | 970 | 1,462 | 23,960 |
| 2025-09-12 | 34 | 4,141 | 0 | 3,306 | 553 | -12 | 12,792 | 1 | 0 | 732 | 1,189 | 1,764 | 24,466 |
| 2025-09-12 | 35 | 5,374 | 0 | 3,309 | 588 | 132 | 12,139 | 1 | 0 | 640 | 1,203 | 2,530 | 25,916 |
| 2025-09-12 | 36 | 6,162 | 0 | 3,306 | 586 | 522 | 11,770 | 2 | 0 | 709 | 1,204 | 2,718 | 26,979 |
| 2025-09-12 | 37 | 5,740 | 0 | 3,307 | 611 | 684 | 11,538 | 0 | 0 | 982 | 1,203 | 3,910 | 27,975 |
| 2025-09-12 | 38 | 6,366 | 0 | 3,306 | 630 | 614 | 10,810 | 0 | 0 | 1,515 | 1,206 | 3,932 | 28,379 |
| 2025-09-12 | 39 | 7,265 | 0 | 3,306 | 645 | 600 | 10,473 | 39 | 0 | 1,499 | 1,203 | 3,442 | 28,472 |
| 2025-09-12 | 40 | 7,779 | 0 | 3,306 | 677 | 690 | 9,598 | 39 | 0 | 1,681 | 1,200 | 3,376 | 28,346 |
| 2025-09-12 | 41 | 7,781 | 0 | 3,308 | 681 | 786 | 9,518 | 20 | 0 | 760 | 1,192 | 4,958 | 29,004 |
| 2025-09-12 | 42 | 7,281 | 0 | 3,309 | 778 | 734 | 9,414 | 18 | 0 | 416 | 1,191 | 5,076 | 28,217 |
| 2025-09-12 | 43 | 5,942 | 0 | 3,306 | 787 | 576 | 9,682 | 0 | 0 | 395 | 1,190 | 4,990 | 26,868 |
| 2025-09-12 | 44 | 4,396 | 0 | 3,304 | 662 | 400 | 10,390 | 4 | 0 | 435 | 1,188 | 4,998 | 25,777 |
| 2025-09-12 | 45 | 3,282 | 0 | 3,302 | 584 | 330 | 11,275 | 3 | 0 | 416 | 1,186 | 4,964 | 25,342 |
| 2025-09-12 | 46 | 3,099 | 0 | 3,304 | 513 | 40 | 12,028 | 4 | 0 | 239 | 1,177 | 4,662 | 25,066 |
| 2025-09-12 | 47 | 3,161 | 0 | 3,305 | 445 | -110 | 12,401 | 3 | 0 | 262 | 1,183 | 3,178 | 23,828 |
| 2025-09-12 | 48 | 3,172 | 0 | 3,303 | 437 | -284 | 12,081 | 3 | 0 | 199 | 1,193 | 2,954 | 23,058 |